StacksVerified U.S. regulatory reference

46 CFR §162.039-4

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)In addition to all other markings, every semi-portable extinguisher must bear a label containing the “marine type” listing manifest issued by a recognized laboratory. This label will include the Coast Guard approval number, thus: “Marine Type USCG Type Approval No. 162.039/______.”
  2. (b)All such labels are to be obtained only from the recognized laboratory and will remain under its control until attached to a product found acceptable under its inspection and labeling program.